Here are a few options for the description of the WordPress post_tag “NFT價格區間” in Traditional Chinese, ranging in formality and detail:

**Option 1 (Concise and Direct):**

> 探討 NFT 價格的範圍和趨勢。

**(Translation: Exploring the range and trends of NFT prices.)**

**Option 2 (Slightly More Informative):**

> 了解不同 NFT 類型的價格差異，以及市場上的價格區間變化。

**(Translation: Understand the price differences of different NFT types, and the changes in price ranges in the market.)**

**Option 3 (Detailed and Informative):**

> 關注 NFT 市場的價格波動，分析各種 NFT 項目、藝術品、收藏品的價格範圍，協助您掌握 NFT 投資的參考依據。

**(Translation: Pay attention to the price fluctuations in the NFT market, analyze the price ranges of various NFT projects, artworks, and collectibles, to assist you in grasping references for NFT investment.)**

**Option 4 (Focus on Education):**

> 學習如何解讀 NFT 價格，了解影響 NFT 價格的因素，並探索不同價位的 NFT 投資機會。

**(Translation: Learn how to interpret NFT prices, understand the factors that influence NFT prices, and explore NFT investment opportunities at different price points.)**

**Which option is best for you depends on:**

* **Where the tag is used:** Is it just an internal organization tool, or do you want it to be visible to the reader?
* **The target audience:** Are they beginners or experienced investors?
* **The content of the posts:** Does your content focus on specific NFT types, market analysis, or investment tips?

Choose the option that best reflects the content associated with that tag within your WordPress site. I would generally recommend Option 2 or 3.